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Are you in Keeping pace with the ever-changing industry Dream of changing the world with technology? Whether you are an expert in the industry Still a dedicated engineer Or an ...[Details]
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All instruments that generate test signals are collectively referred to as signal sources. The oscillating circuit of a signal generator is also called a signal generator, which is used to generate...[Details]
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Abstract: Based on the theory of digital matched filter and lead-lag phase detection loop, VHDL programming is used to implement the circuit of PN code capture and tracking on FPGA chip. The design...[Details]
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IT Home reported on March 5 that DXOMARK announced the audio evaluation results of Apple’s iPhone 12 mini yesterday. The final score was 73 points, the same as iPhone 12. DXO evaluated it as "s...[Details]
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Purpose The waveform displayed by the oscilloscope is as follows, and the phase difference between the two columns of signals needs to be obtained through MATLAB processing. step Insert the USB fla...[Details]
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Goal: Write a PWM control buzzer to beep for 5 seconds and shut down for 5 seconds Understanding the system clock: You can see that pwm is controlled by apb, and the clock of APB is controlled by...[Details]
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The advent of Smart Battery Systems (SBS) has greatly simplified the design of stand-alone battery systems, so its application has gone beyond the notebook computer field and has appeared in variou...[Details]
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It uses a 7-pin OLED, the kind that Bao bought. I don't know if it uses the Zhongjingyuan program. The chip should be SSD1306, but the SSD1306 in the simulation is always wrong. I tried SSD1308 and i...[Details]
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The AD590 temperature sensor is an IC-based temperature sensor that converts temperature into current. It is often seen in various 8051 textbooks. Its specifications are as follows: 1. For every 1℃ i...[Details]
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In today's consumer electronics market, micro speakers have been widely used in a variety of devices, including gaming devices, smart home IoT devices, and wearable devices. Although those who turn...[Details]
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According to CINNO Research, recently, Japan's Yano Research Institute of Economics released a global market (production area) survey of polarizers and optical film components for display screens. De...[Details]
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In a conversation with Business Standard, Intel India Managing Director Prakash Mallya said semiconductor and fabless companies design up to 2,000 chips in India every year. Mallya reiterated Indi...[Details]
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During the visit, Jiwei.com reporters noticed that Beijing Junzheng displayed many of its latest chip products, development platforms and intelligent solutions. It is reported that the company has la...[Details]
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0 Preface Experimental Materials 1. Program logic 1.1. The program uses PWM interrupt to count PWM pulses, thereby realizing open-loop control of the stepper motor, which is set to falling edge tri...[Details]
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Escrapt’s holistic cybersecurity protection – DV business model – covers the entire DevOps cycle from embedded (e.g., hardware security modules and automotive firewalls) to cloud (e.g., key managem...[Details]